Many fo you know that I was having some focus problems from my Canon 7d. Here is an update on what is going on. I sent the camera back to canon for repair, and after 3 days (thanks CPS) the camera came back along with an explanation of the repair. The “focus assembly was adjusted” and a few other minor problems were discovered but were not a contributing factor to the focus problems ( one of the problems was with the compact flash reader causing an occasional err99). I got the camera back, and went out and shot a few images with the 17-35L and looked at the images and they looked pretty good. i was encouraged. then we left for a 3 day family trip to the smoky’s. I spent time shooting the camera, and found that a few of my lens were working great, and a few that were not working great. The 85L was out of focus, but it was focusing very consistently out of focus. I sat down this morning and calibrated all of my lenses. here are the targets after calibration:
I am hopeful that this will solve the problems. I’ll keep you posted.